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November 5th, 2008, 06:15 PM
#1
Need help with AJAX and JSF
I need help with following scenario:
I have a XML file wherein the parameters of different pop-up windows are stored(height,width,left,top).
Now I open a pop-up window from my JSF by calling a Javascript function.When I call that JS function, values are forwarded from XML file to the Javascript. There will be multiple pop-ups on a single page.
Now the User can change the position and size of the pop-ups and clicks a "Save settings" button on the Pop-up.When the user clicks, the new coordinates will be saved into the XMl so that whenever he opend that pop-up it opens in the new location with new coordinates.
Can you guys please help me out in this. How should I proceed ?
1. Should I use AJAX for this such that AJAX reads the coordinates from XML files and updates it ?
2. Or JSF reads the values from XML file using a Backing Bean and then forwards these values to Javascript. Similarily when I need to write values to XML, Javascript forwards these values to JSf and JSF calls the Bean which updates in XML.
Please help me out in this.
Abhilash
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